diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c
index 69067df9f5d..d435c82698f 100644
--- a/src/mesa/main/texgetimage.c
+++ b/src/mesa/main/texgetimage.c
@@ -683,6 +683,8 @@ legal_getteximage_target(struct gl_context *ctx, GLenum target)
    case GL_TEXTURE_2D_ARRAY_EXT:
       return (ctx->Extensions.MESA_texture_array ||
               ctx->Extensions.EXT_texture_array);
+   case GL_TEXTURE_CUBE_MAP_ARRAY:
+      return ctx->Extensions.ARB_texture_cube_map_array;
    default:
       return GL_FALSE;
    }